With Spax chipboard screws, you create strong, seamless wood joints with complete ease. Thanks to the 42 mm partial thread, you draw timber components tightly together without gaps, making them ideal for studwork, timber frames, furniture making, and fixing chipboard or MDF. The countersunk multihead sinks smoothly into the surface for a clean, flush finish. The precise Pozidriv PZ2 drive prevents bit slippage and cam-out while driving, while the Wirox coating provides dependable corrosion protection for indoor applications. Packed in a box of 500 screws measuring 4.5 x 70 mm, they give you the reliability you need to finish your timber projects quickly and professionally.